Watlow Mercury Relay or MDR Retrofit - Manual (Page 12)

HG _ _ - _ _ _ _ - 0 0 _ _
Amperage
30 = 30 Amp
35 = 35 Amp
50 = 50 Amp
60 = 60 Amp
80 = 80 Amp
1M = 100 Amp
2M = 150 Amp
Coil Voltage
1
= 120V~ (ac)
4 = 24V~ (ac)
6 = 24V Î (dc)
9 = 208/240V~ (ac)
Option
KD = 30 Amp (Standard)
LD = 35 Amp
MD = 50 Amp
PD = 60 Amp
AA = 30 Amp (Definite Purpose
Relay Footprint)
AB = 80 Amp
AC = 100 Amp
AD = 150 Amp
Poles
1
= 1 Pole (Not For Option “AA”)
2 = 2 Pole
3 = 3 Pole
Type
00 = Standard
(Includes Definite Purpose Relay Footprint)
XX = Custom
Ordering Information
WMDR-XMNN-1099
1. Call Customer Service: 507-454-5300, or
fax: 507-452-4507, for a Return Material
Authorization (RMA) number before returning any
item for repair.
2. Make sure the RMA number is on the outside of the
carton, and on all paperwork returned. Ship on a
freight prepaid basis.
3. A restocking charge of 20% of the net price applies
for all returned stock controls and accessories in like
new condition and within 120 days after shipment.
Non-stock and modified stock items are not
returnable.
4. If the unit is unrepairable, it will be returned to you
with a letter of explanation. Repair costs will not
exceed 50% of the original cost.
Recycle
To provide proper disposal, Watlow accepts used MDRs.
Phone (507) 454-5300 for an Return Materials
Authorization (RMA) number. Contact your Watlow
representative for details.
The Mercury Relay is warranted to be free of defects in
material and workmanship for 18 months after delivery to
the first purchaser for use, providing that the units have
not been misapplied. Since Watlow has no control over
their use, and sometimes misuse, we cannot guarantee
against failure. Watlow’s obligations hereunder, at
Watlow’s option, are limited to replacement, repair or
refund of purchase price, and parts which upon
examination prove to be defective within the warranty
period specified. This warranty does not apply to
damage resulting from transportation, alteration, misuse,
abuse or improper fusing.
Returns
Warranty
5 Watlow Series HG Mercury Displacement Relay User’s Manual